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SECURITY SCORE
Detected Technologies
Certificate Information
Subject
CN=claudiareis.com
Issuer
C=US, O=Let's Encrypt, CN=R13
Valid From
February 05, 2026
Valid Until
May 06, 2026
82 days
Public Key
RSA
4096 bit
Strong
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
85:8E:BF:FD:23:9E:40:29:02:F5:2B:D4:BA:3E:93:B2:DB:B3:17:C9:E3:E2:3A:62:27:D6:96:36:95:9A:59:41
Alternative Names
Security Configuration
TLS Protocols
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
90 domains
collectancientart.com
*.collectancientart.com
claudiareis.com
*.claudiareis.com
clearchoiceconnect.com
*.clearchoiceconnect.com
cleogaming.vip
*.cleogaming.vip
climate.broker
*.climate.broker
cloandaroniiosdalwrk.cyou
*.cloandaroniiosdalwrk.cyou
cloud-storage-eng06.click
*.cloud-storage-eng06.click
cloud2share.com
*.cloud2share.com
cloudcmax.com
*.cloudcmax.com
cmaxplatform.com
*.cmaxplatform.com
cmmslot88.club
*.cmmslot88.club
cnnmuaythai.immobilien
*.cnnmuaythai.immobilien
coinpromoters.com
*.coinpromoters.com
colonpain.com
*.colonpain.com
dadilai.com.cn
*.dadilai.com.cn
community-safety.net
*.community-safety.net
companyplanning.com
*.companyplanning.com
connnectly.com
*.connnectly.com
contemporaryart.london
*.contemporaryart.london
cotimkontr.com
*.cotimkontr.com
creativecurb.org
*.creativecurb.org
cricketzonehub.com
*.cricketzonehub.com
crtko.biz
*.crtko.biz
crypto-browser.com
*.crypto-browser.com
cu4lye.cfd
*.cu4lye.cfd
cuaagentic.com
*.cuaagentic.com
custom-ticketing.com
*.custom-ticketing.com
d7xynec.top
*.d7xynec.top
danilodoscompes.com
*.danilodoscompes.com
darwinlinux.com
*.darwinlinux.com
dataprox.top
*.dataprox.top
dataropesml.com
*.dataropesml.com
dealscelebrations.sbs
*.dealscelebrations.sbs
deaostudios.co
*.deaostudios.co
defailand.xyz
*.defailand.xyz
demoai.app
*.demoai.app
desetoline-kr.shop
*.desetoline-kr.shop
devilsfruitinferno.com
*.devilsfruitinferno.com
dexygq.pro
*.dexygq.pro
difibitcoin.com
*.difibitcoin.com
difihedging.com
*.difihedging.com
diggkobxtrjmbthouhqd.com
*.diggkobxtrjmbthouhqd.com
digital-marketing-course-1.click
*.digital-marketing-course-1.click
diguse-soduwa.sbs
*.diguse-soduwa.sbs
dijitalkazaanc.com
*.dijitalkazaanc.com
Other domains in certificate